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All Journal International Journal of Evaluation and Research in Education (IJERE) JURNAL PENELITIAN ILMU PENDIDIKAN Jurnal Pendidikan dan Pembelajaran Khatulistiwa (JPPK) Jurnal Pendidikan Indonesia DE JURE Interest : Jurnal Ilmu Kesehatan Jurnal Akuntansi Multiparadigma Brawijaya Law Journal : Journal of Legal Studies SELAMI IPS WARTA Profesi Pendidikan Dasar Jurnal Penelitian Humaniora Suhuf Jurisprudence Law and Justice International Research Based Education Journal Sinkron : Jurnal dan Penelitian Teknik Informatika Jurnal Obsesi: Jurnal Pendidikan Anak Usia Dini Acta Aquatica: Aquatic Sciences Journal Hasanuddin Law Review Syntax Literate: Jurnal Ilmiah Indonesia PEDAGOGIA AL-ATHFAL : JURNAL PENDIDIKAN ANAK JSKK (Jurnal Sains Keolahragaan dan Kesehatan) Journal of Islamic Economic Laws Jurnal Riset Akuakultur WAJAH HUKUM Aulad : Journal on Early Childhood JETL (Journal Of Education, Teaching and Learning) International Journal of Public Budgeting, Accounting and Finance Golden Age: Jurnal Ilmiah Tumbuh Kembang Anak Usia Dini Jurnal Ecoment Global: Kajian Bisnis dan Manajemen Pena Justisia: Media Komunikasi dan Kajian Hukum Jurnal Riset Bisnis dan Manajemen Jurnal E-Bis: Ekonomi Bisnis Indonesian Journal of Electrical Engineering and Computer Science Reswara: Jurnal Pengabdian Kepada Masyarakat JSES : Journal of Sport and Exercise Science Phronesis: Jurnal Teologi dan Misi MURHUM : JURNAL PENDIDIKAN ANAK USIA DINI SOPHIA: Jurnal Teologi dan Pendidikan Kristen Devotion: Journal of Research and Community Service Mahseer : Jurnal Ilmu-ilmu Perairan dan Perikanan Jurnal Ilmiah Mahasiswa Fakultas Hukum Universitas Malikussaleh Indonesian Journal of Physical Education and Sport Science (IJPESS) Maghza: Jurnal Ilmu al-Qur'an and Tafsir Plyometric : Jurnal Sains dan Pendidikan Keolahragaan Jurnal Manarang Manajemen dan Bisnis Depik Jurnal Ilmu-Ilmu Perairan, Pesisir dan Perikanan International Journal of Educational Narratives Journal Economic Management and Business Scientica: Jurnal Ilmiah Sains dan Teknologi Depik Jurnal Ilmu-Ilmu Perairan, Pesisir, dan Perikanan Al-Bidayah : Jurnal Pendidikan Dasar Islam Jurnal Pendidikan Anak PESHUM Ta'allum: Jurnal Pendidikan Islam
Harun Harun
Universitas Muhammadiyah Surakarta
Religion Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Nursing Public Health Social Sciences Other

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VARIASI PADAT TEBAR TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP IKAN SERUKAN (Osteochilus kappeni) PADA SYSTEM RESIRKULASI Abdan, Mu'amar; Samsuli, Said; Diansyah, Sufal; Harun, Harun
MAHSEER: Jurnal Ilmu-Ilmu Perairan dan Perikanan Vol 5 No 2 (2023): Juli : Jurnal Ilmu - Ilmu Perairan dan Perikanan
Publisher : Universitas Gajah Putih

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55542/mahseer.v5i2.656

Abstract

This study aims to analyze the effect of a recirculation system on seurukan fish (Osteochilus kappeni). The research was conducted at UPR Mina Mandiri, Beutong District, Nagan Raya Regency, from January to April 2022. The research design used was a Completely Randomized Design (CRD) with 3 treatment levels and 4 replications, namely: P1 (6 fish/m3), P2 (12 fish/m3), and P3 (18 fish/m3). The analysis of variance (ANOVA) results showed significant effects in all treatments (P>0.05), with the best results obtained in treatment P1. Duncan's multiple range test revealed significant differences among the treatments. The survival rate of the fish in this study ranged from 91.6% to 100%, the weight growth ranged from 1.9 to 4.4 grams, the length of the fish ranged from 5.7 to 7.2 cm, the feed conversion ratio ranged from 19.8 to 32.1, and the coefficient of variation ranged from 18.0 to 27.5. Keywords: recirculation system, seurukan fish, survival rate, growth
Implementation Protection Law Safety And Health Work (K3) on Worker Plantation Sector Pramesti, Nadila Putri; Harun, Harun; Rizka, Rizka
Interest : Jurnal Ilmu Kesehatan INTEREST: Jurnal Ilmu Kesehatan Volume 12 Number 1 Year 2023
Publisher : Poltekkes Kemenkes Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37341/interest.v12i1.572

Abstract

Background: Worker plantation prone to to risk safety And health high work , however  implementation protection law Still become challenge . Limitations regulation , lack awareness And knowledge , capacity weak , as well lack of monitoring And enforcement law become factor main obstacle protection law for worker plantation . Study about implementation protection law safety and health work on worker plantation need done for evaluate challenge And existing problem as well as look for right solution for increase protection worker plantation. Aim of this study is to describe implementation protection law safety and health work (KS) on worker plantation sector.  Methods: A systematic review , with use article And book as source reference . Election source References done through machine Google search with criteria inclusion form article from journal national accredited Sinta And journal international Scopus accredited or non-Scopus issued No more from year 2020. Analysis done in a manner systematic with consider methodology research, findings main, and conclusion from every included research  in study.  Results: Implementation protection K3 law in plantations important For well-being worker . Required awareness , training, supervision, and enforcement firm law. Protection child laborer still minimal, necessary effort intensive . Expansion of the OSH program, increase of human resources, and repair system information required . Evaluation And repair sustainable important. The hope, effective implementation can upgrade condition work on the plantationour articles were found in this research article.  Conclusion: Implementation K3 law in the sector plantation important For guard safety worker. Needed awareness, training, supervision , and enforcement firm law . Protection child laborer Still need improved . Expansion of the OSH program, increase of human resources, and repair system information required . Evaluation And repair sustainable important. Expected condition work in the sector plantation can getting better with effective implementation.
Application of herbal probiotics in feed on growth and blood profile of elver eels (Anguilla bicolor McClelland, 1844) Harun, Harun; Abdan, Muamar; Suprihadi, Suprihadi; Saputra, Fazril; Kharunnisak, Kharunnisak; Samsuli, Said; Sulni, Rahmat
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 12, No 2 (2023): AUGUST 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.2.29105

Abstract

Shortfin eel cultivation in Indonesia has shown significant development in aquaculture. However, various challenges still hinder its successful implementation. This study aims to investigate the impact of herbal probiotics on the growth and blood profile of elver eels (Anguilla bicolor). The research was conducted at UPR Mina Mandiri in the Beutong District of Nagan Raya Regency, from August to October 2022This research was conducted at UPR Mina Mandiri, Beutong District, Nagan Raya Regency, from August to October 2022. A Completely Randomized Design (CRD) with five treatment levels and three replications was employed for this study. The treatments consisted of herbal probiotics added to the eels' feed: 0, 15, 20, 25, and 30 ml/kg. The data obtained from the experiment were subjected to an analysis of variance (ANOVA) to assess the significance of the results. ANOVA test results show that probiotics significantly affect survival rate, absolute weight growth, specific weight rates, feed efficiency, and the elver eel blood profile (hemoglobin, erythrocytes, and leukocytes). (P0.05). Duncan's advanced test revealed significant differences in the growth parameters and blood profiles among the various treatments. Treatment B, which utilized a dosage of 15 ml/kg of feed, displayed the most favorable outcomes. It achieved a survival rate of 93.33%, absolute weight growth of 2.69 grams, a specific growth rate of 1.73%, and a feed efficiency of 48.56%. Additionally, the blood profile measurements for treatment B were as follows: hemoglobin levels ranged from 9.53 to 9.73 g/dl, erythrocyte count ranged from 1.12 to 1.23 x 103 cells/mm3, and leukocyte count ranged from 120 to 133 x 103 cells/mm3.Keywords:blood profilefish healthgrowthshortfin eels probiotics
ANALISIS PENGARUH GAYA KEPEMIMPINAN DAN BUDAYA ORGANISASI PADA KOMITMEN ORGANISASI SERTA IMPLIKASINYA TERHADAP KINERJA PEGAWAI NEGERI SIPIL DINAS PENDIDIKAN SE-PROVINSI SUMATERA SELATAN Harun, Harun
Jurnal Ecoment Global Vol. 1 No. 1 (2016): Edisi Februari 2016
Publisher : Universitas Indo Global Mandiri Palembang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (532.933 KB) | DOI: 10.35908/jeg.v1i1.86

Abstract

Latar belakang penelitian ini, yaitu untuk meningkatkan kinerja pegawai negeri sipil pada Dinas Pendidikan di Kabupaten/Kota dan Provinsi Sumatera Selatan. Hipotesis penelitian ini adalah terdapat pengaruh :  1) gaya kepemimpinan terhadap komitmen organisasi, 2) budaya organisasi terhadap komitmen organisasi, 3) gaya kepemimpinan dan budaya organisasi secara simultan terhadap komitmen organisasi, 4) gaya kepemimpinan terhadap kinerja pegawai, 5)  budaya organisasi terhadap kinerja pegawai, 6) komitmen organisasi terhadap kinerja pegawai, 7) gaya kepemimpinan, budaya organisasi dan komitmen organisasi secara simultan terhadap kinerja pegawai.Metode penelitian yang digunakan adalah deskriptif kuantitatif dan verifikatif dengan melibatkan sampel penelitian sebanyak 200 orang Pegawai Negeri Sipil pada Dinas Pendidikan Kabupaten/Kota dan Provinsi di Sumatera Selatan. Teknik pengambilan sampel menggunakan proporsional random sampling dan pengumpulan data menggunakan kuesioner. Pengujian hipotesis menggunakan model persamaan struktural (Structural Equation Modelling) dengan program aplikasi LISREL 8.70Hasil penelitian ini dengan menggunakan 2nd CFA (Second Order Confirmatory Factor Analysis), menunjukan bahwa : 1) terdapat pengaruh positif dan signifikan gaya kepemimpinan  dan Budaya organisasi  baik secara parsial maupun simultan terhadap komitmen organisasi, 2) terdapat pengaruh gaya kepemimpinan, budaya organisasi dan komitmen organisasi secara parsial dan simultan terhadap kinerja pegawai. Hasil penelitian ini menunjukan bahwa gaya kepemimpinan merupakan faktor dominan yang mempengaruhi komitmen organisasi dan komitmen organisasi tersebut merupakan faktor dominan yang mempengaruhi kinerja pegawai khususnya dimensi tekad bulat/kemauan kuat pada indikator kemauan bekerja keras untuk mencapai tujuan organisasi.Kesimpulan: untuk meningkatkan kinerja pegawai pada  Dinas Pendidikan Kabupaten/Kota dan Provinsi di Sumatera Selatan diperlukan gaya kepemimpinan selling dan komitmen organisasi yang berorientasi pada tekad bulat/kemauan kuat. Kata Kunci : Gaya Kepemimpinan, Budaya Organisasi, Komitmen Organisasi,   dan Kinerja. 
Mengungkap Rahasia Besi dalam Al-Qur’ān Menurut Zaģlul Rāģib Muḥammad An-Najjār (Pendekatan At-Tafsīr Al-Ίlmī): Mengungkap Rahasia Besi dalam Al-Qur’ān Menurut Zaģlul Rāģib Muḥammad An-Najjār (Pendekatan At-Tafsīr Al-Ίlmī) Adi Anggara, Deki Rido; Rofiq Asnawi, Aqdi; Nasution, Alhafidh; Harun, Harun
MAGHZA Vol 8 No 2 (2023): Juli-Desember 2023
Publisher : Fakultas Ushuluddin Adab dan Humaniora (FUAH), Universitas Islam Negeri Profesor Kiai Haji Saifuddin Zuhri Purwokerto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24090/maghza.v8i2.7386

Abstract

Besi merupakan unsur paling banyak digunakan dalam dikehidupan ini, banyak ilmuwan mengkaji tentang besi, mulai dari proses terbentuknya besi, sejarah besi, manfaat besi dan lain sebagainya. Dalam al-Qur’an kata besi disebutkan 6 kali dalam surat dan ayat berbeda. Namun, literatur yang membahas tentang besi dari sudut Sains dan Agama Islam masih sangat langka dan masih jauh dari fokus dalam kaitan sains modern, adapun literatur yang membahas masalah ayat-ayat kauniyah tentang besi masih sedikit disinggung. Peneliti ingin membahas tentang besi dalam al-Qur’an menurut Zaģlul Rāghib Muḥammad An-Najjār. Metode dalam penelitian ini adalah analisis deskriptif untuk menjelaskan pandangan Zaģlul Rāghib Muḥammad An-Najjār pada besi dan ditambahkan dengan pendapat para mufassir dan ilmuwan lainnya. Artikel ini menyimpulkan bahwa besi merupakan unsur yang berasal dari pecahan bintang, proses tersebut terjadi 15 juta tahun lalu, ada 2 unsur yang terdapat di dalam besi yaitu gas hidrogen dan gas helium. Kekuatan dan kehebatan besi dilihat dari sisi jumlah, atom dan kekuatan material nya. Dan manfaat besi terbagi menjadi 4 bidang, diantaranya: material dan konstruksi, geologi dan geofisika, kesehatan dan botani.
Effects of vitamin C dosage levels on growth and survival rate of sidat fish (Anguilla bicolor, McClelland, 1844) Muamar, Abdan; Hasri, Iwan; Harun, Harun; Suprihadi, Suprihadi; Saputra, Fazril; Fahmi, Rizkan; Hardiansyah, Hardiansyah
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica, Vol. 11: No. 1 (April, 2024)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v11i1.13858

Abstract

Eel is a species with high economic value, but its slow growth and low survival rate are problems that need to be addressed through the development of effective cultivation technology. This study aimed to investigate the effects of vitamin C dosage on the growth and survival of eels (Anguilla bicolor). This study was conducted at the UPR. Mina Mandiri, Beutong District, Nagan Raya Regency, during the period August to October 2023. The method used was a completely randomized design with four treatment levels and three replications, namely 0, 200, 300, and 400 mg/kg feed. ANOVA results showed that the dose of vitamin C had a significant effect on the growth and survival of eels (P < 0.05). Further tests using Duncan's method showed significant differences between treatments in growth parameters, but there was no significant difference in survival. The 200 mg/kg feed dose showed the highest and optimal results in terms of increasing the growth and survival of eel fish.Keywords: Culture technology; eel; growth; vitamin C
Pengaruh Motivasi Kerja, Kepuasan Kerja Dan Disiplin Kerja Terhadap Kinerja Pegawai Pada Sekretariat Daerah Kabupaten Majene Harun, Harun
PESHUM : Jurnal Pendidikan, Sosial dan Humaniora Vol. 4 No. 2: Februari 2025
Publisher : CV. Ulil Albab Corp

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56799/peshum.v4i2.7655

Abstract

Penelitian bertujuan untuk mengetahui dan menganalisis pengaruh motivasi, kepuasan kerja, dan disiplin kerja terhadap kinerja pegawai pada Sekretariat Daerah Kabupaten Majene. Jenis penelitian adalah deskriptif kuantitatif, sedangkan sifat penelitian adalah deskriptif explanatory research. Penelitian dilakukan di Sekretariat Daerah Kabupaten Majene. Pelaksanaan penelitian selama 3 bulan. Populasi dalam penelitian ini berjumlah 96 orang pegawai di Sekretariat Daerah Kabupaten Majene. Sampel dalam penelitian adalah keseluruhan jumlah populasi diambil sebagai sampel. Dengan demikian jumlah sampel sama dengan jumlah populasi (sensus atau sampel jenuh). Sehingga sampel sebanyak 96 orang pegawai pada Sekretariat Daerah Kabupaten Majene. Metode analisis data yang digunakan dalam penelitian ini adalah model regresi linier berganda (multiple regression analysis). Hasil penelitian menunjukkan bahwa terdapat pengaruh positif dan signifikan antara motivasi kerja, kepuasan kerja dan disiplin kerja terhadap kinerja pegawai Sekretariat Daerah Kabupaten Majene.
Tolerance Developing in Early Childhood Education Based Child-Friendly School Jumiatmoko, Jumiatmoko; Dwiningrum, Siti Irene Astuti; Harun, Harun; Syamsudin, Amir
Jurnal Pendidikan Anak Vol. 13 No. 1 (2024): Jurnal Pendidikan Anak
Publisher : Department of Early Childhood Education, Faculty of Education, Universitas Negeri Yogyakarta in in cooperation with in cooperation with the Perkumpulan Pengelola Jurnal PAUD (PPJ PAUD) Indonesia based on the MoU Number: 030/PPJ-PAUD/VIII/2020.

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21831/jpa.v13i1.283

Abstract

The development of tolerance is the main component of Early Childhood Education in Child-Friendly Schools (ECE-CFS). This study aimed to examine the types and quantity distribution of best practices implemented by ECE-CFS to develop tolerance in early childhood. This research used a qualitative approach involving 102 (one hundred and two) ECE-CFS teachers as respondents. Respondents answered 5 questions via Google Forms. Data were analyzed using the open coding and axial coding approach of the Corbin & Strauss model. The results show 19 (nineteen) types of best practices in developing tolerance in ECE-CFS. The dominant types include habituation activities, providing examples, and organizing special activities. The perspective of progressivism philosophy, the characteristics of an emancipatory curriculum, and the optimization of social capital are discussed to provide recommendations to develop tolerance in ECE-CFS.
Application of herbal probiotics in feed on growth and blood profile of elver eels (Anguilla bicolor McClelland, 1844) Harun, Harun; Abdan, Muamar; Suprihadi, Suprihadi; Saputra, Fazril; Kharunnisak, Kharunnisak; Samsuli, Said; Sulni, Rahmat
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan Vol 12, No 2 (2023): AUGUST 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.2.29105

Abstract

Shortfin eel cultivation in Indonesia has shown significant development in aquaculture. However, various challenges still hinder its successful implementation. This study aims to investigate the impact of herbal probiotics on the growth and blood profile of elver eels (Anguilla bicolor). The research was conducted at UPR Mina Mandiri in the Beutong District of Nagan Raya Regency, from August to October 2022This research was conducted at UPR Mina Mandiri, Beutong District, Nagan Raya Regency, from August to October 2022. A Completely Randomized Design (CRD) with five treatment levels and three replications was employed for this study. The treatments consisted of herbal probiotics added to the eels' feed: 0, 15, 20, 25, and 30 ml/kg. The data obtained from the experiment were subjected to an analysis of variance (ANOVA) to assess the significance of the results. ANOVA test results show that probiotics significantly affect survival rate, absolute weight growth, specific weight rates, feed efficiency, and the elver eel blood profile (hemoglobin, erythrocytes, and leukocytes). (P0.05). Duncan's advanced test revealed significant differences in the growth parameters and blood profiles among the various treatments. Treatment B, which utilized a dosage of 15 ml/kg of feed, displayed the most favorable outcomes. It achieved a survival rate of 93.33%, absolute weight growth of 2.69 grams, a specific growth rate of 1.73%, and a feed efficiency of 48.56%. Additionally, the blood profile measurements for treatment B were as follows: hemoglobin levels ranged from 9.53 to 9.73 g/dl, erythrocyte count ranged from 1.12 to 1.23 x 103 cells/mm3, and leukocyte count ranged from 120 to 133 x 103 cells/mm3.Keywords:blood profilefish healthgrowthshortfin eels probiotics
EFEK SUPLEMENTASI ARANG AKTIF PADA PAKAN TERHADAP PROFIL HISTOLOGI USUS IKAN NILA (Oreochromis niloticus) SETELAH TERPAPAR INSEKTISIDA ORGANOFOSFAT Nurhayati, Nurhayati; Thaib, Azwar; Handayani, Lia; Aprizal, M. Yodi Tira; Syahputra, Faisal; Harun, Harun
Jurnal Riset Akuakultur Vol 18, No 1 (2023): (Maret 2023)
Publisher : Politeknik Kelautan dan Perikanan Jembrana

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jra.18.1.2023.27-35

Abstract

Paparan dan efek merusak residu pestisida yang berasal dari aktifitas pertanian pada sistem budidaya air tawar telah banyak diteliti. Salah satu jenis pestisida yaitu insektisida memiliki efek kronis berbahaya bagi ikan budidaya air tawar dan jika terakumulasi dapat merusak kesehatan manusia yang mengkonsumsi ikan tersebut. Salah satu upaya mengeliminir efek residu tersebut adalah melalui penggunaan adsorben berupa arang aktif dalam pakan ikan melalui teknik re-pelleting. Tujuan dari penelitian ini untuk mendapatkan informasi terkait pemanfaatan arang aktif pada pakan terhadap profil histologi usus ikan nila setelah dipapar insektisida golongan organofosfat. Penelitian ini menggunakan metode eksperimental terdiri dari empat kali perlakuan dan dua kali ulangan. Sebagai perlakuan antara lain tanpa arang aktif atau 0% (A); arang aktif 1% (B); arang aktif 2% (C); dan arang aktif 3% (D). Ikan nila dipilih sebagai ikan uji dengan ukuran panjang 7 ± 0,4 cm serta padat tebar 30 ekor per wadah. Pakan diberikan secara ad-libitum, frekuensi pemberian pakan dua kali sehari. Pengamatan perubahan jaringan usus dilakukan melalui pemeriksaan histologi usus ikan. Pemeriksaan histologi dilakukan sebanyak tiga kali yakni sebelum paparan insektisida, setelah paparan insektisida, dan setelah pemberian arang aktif pada pakan. Preparat usus diwarnai menggunakan Hematoxylin – Eosin (HE) untuk melihat perubahan jaringan. Hasil penelitian menunjukkan bahwa perubahan jaringan pada sampel usus akibat paparan insektisida organofosfat ditandai dengan terjadinya edema, adhesi vili, degenerasi hidropik dan vakuolisasi pada jaringan usus. Sebaliknya penggunaan arang aktif sebanyak 2% mampu menyerap diazinon yang terkontaminasi pada vili usus, ditunjukkan dengan banyaknya sel goblet yang muncul sebagai pelindung dari paparan insektisida organofosfat. Dari hasil penelitian dapat disimpulkan bahwa penggunaan arang aktif pada tingkat yang tepat secara efektif dapat menyerap residu insektisida dalam usus ikan nila khususnya diazinon. Pesticide residues from agriculture have been well documented to have entered freshwater fish farming systems. One of pesticides, insecticide, is harmful not only to farmed fish but also to human who consume the insecticide-exposed fish. Alternatives to eliminate the residual effect of insecticides are through the addition activated charcoal serving as adsorbent in fish feed through re-pelleting techniques. The purpose of this study was to obtain information related to the use of activated charcoal in feed on the intestinal histological profile of tilapia after exposure to organophosphate insecticides. This study used an experimental method consisting of four treatments and two replicates. The treatments consisted of feed without activated charcoal 0% (A); and with activated charcoal 1% (B); activated charcoal 2% (C); and activated charcoal 3% (D) additions. Tilapia with an average length of 7 ± 0.4 cm and a stocking density of 30 fish per container were used in the experiment. The experimental feeds were given ad-libitum twice a day. Observation of changes in intestinal tissue was carried out through histological examination. Histological examination was carried out three times, namely before exposure to insecticide, after exposure to insecticide, and after applying activated charcoal to feed. Intestinal tissue samples were stained using Hematoxylin – Eosin (HE) to observe potential tissue changes. The result showed that tissue changes in intestinal samples due to exposure of organophosphate insecticide were evident marked by the occurrences of edema, villi adhesion, hydropic degeneration and vacuolization within the intestine tissue. In contrast, the use of activated charcoal as much as 2% was able to absorb contaminated diazinon in intestinal villi, shown by the large number of goblet cells that appeared as protection from exposure to organophosphate insecticide. This study concludes that the use of active charcoal at the right level could effectively adsorb the insecticide residue particularly diazinon.
Co-Authors AA Sudharmawan, AA Abdan, Muamar Abdul Ghofur Anshori ABDUL MANAF Absori Absori Adha, Wahyu maulid Adi Anggara, Deki Rido Ahmad Sahedi, Romadhon Ahmad Salim, Ahmad Akbar, Muhammad Syifa Nurul Al- Hakim, M. Hanif Ali Mustadi alimni, alimni Ambarsari, Luthfiana Amir Syamsudin Amrizal Amrizal An-Nisa Apriani Andi Wahyudi Anggito, Albi Anisa, Putri Juliah Anwar, Shinta Nuriyah Aprizal, M. Yodi Tira Aqdi Rofiq Asnawi Arif Rohman Arifiyanti, Nurul Ayun, Siti Qurrata Azry Ayu Nabillah Azwar Thaib Bachmid, Sofyan Basir, Badirun Bernadeta M Wara Kushartanti Billy Emir R Bistari Bramandita, Bramandita Cahya Rahmawati, Septika Cahyaningsih, Pinaestri Cut Zahri, Cut Devi Kurnia, Flaviana Diah Kusumawati, Diah Didit Purnomo Dona Skd, Khairil Ediwijoyo , Sotya Partwi Elidar Sari Eny Nur Aisyah Ezra Tari Fahmi, Rizkan Faisal Syahputra, Faisal Fatahillah, Fatahillah Fathol Hedi Ferdy Saputra Firah, Al Fitria, Desi Fitria Gustinah, Ambarsari Utamining Hadi Iskandar Hadi, Risa Hadi, Rokhman Hapzi Ali Hardiansyah Hardiansyah Hardika Hardika, Hardika Harlistyarintica, Yora Haryono Pasang Kamase Hasbi, Yusrizal Hayati Hayati Heri Retnawati Himawan, Rizky Huda, Ariski Nurul Hully, Hully I MADE SUARDANA Ibda, Hamidulloh Indah Perdana Sari Indah Permata Sari Irawati Irawati Iwan Hasri, Iwan Jaka Susila Jamaluddin Jamaluddin Jayanti, Shara Joko Pamungkas Jumiati, Agatha jumiatmoko jumiatmoko Kadang, Yan Kristianus Kanafi, Muhammad Kelik Wardiono Kharunnisak, Kharunnisak Krisna Rendi Awalludin Lathifah, Wildiani Lestari , Hani Lia Handayani, Lia Listyaningrum, Prabandari Maemunah Mahzura, Mahzura Manguling, Sulaiman Mariana, Leyla MARLINI, WENNY Maulidyah Indira Hasmarini Moh Ikbal Muamar, Abdan Mufliana, Willy Muhammad fauzan MUHAMMAD MASKUR, MUHAMMAD Muhammad Nasir Muhammad Nur Mukhlis Mukhlis Mulyawan, Rizki Mu’amar Abdan Nasution, Alhafidh Nasution, Umar Hamdan Natangsa Subekti, Natangsa Nelva Rolina Nerlin, Nerlin Ningrum, Apriya Noval Noval Novie Wahyungningtyas Nurfauziyah, Helena Nurhayati Nurhayati Nurlaili Nurlaili Padillah, Aisyah Patuan Raja Prabowo, Roni Prakoso, Bima Yuda Pramesti, Nadila Putri Prayitno Prayitno Putri Anggraeni Putri, Audi Amelia Putri, Tasya Utami Rachma, Kirana Adhani Rahmi, Mutia Ramziati, Ramziati Rasyid, Laila Muhammad Ratnawati, Siti Riki Perdana Riwayani, Riwayani Rizka Rizka, Rizka Roudlotul Islamiyah, Roudlotul Ruswa Darsono, Ruswa Safei, Imam Safira, Ariza Fitriani Safrida Diniyati, Cut Nur Salwa Ramadhani Salwa, Nada Samsuli, Said Saputri, Olyvia Vilanova Timur Sasmiati Sasmiati Simatupang, Muslim Arju Siti Aisyah Siti Irene Astuti Dwiningrum siti zubaedah Subaidi, Joelman Sudaryanti Sudaryanti Sufal Diansyah Sugiatno Sugiatno Sulfa, Sulfa Sulni, Rahmat Suprihadi Surahman, Ence Syafitri, SIti Balqis Titin Marlina, Titin Ulfa, Nahdiyah Ummi Kalsum Wardiyanto, Yayan Wulandari, Anugrah Kurnia Wuryandani, Wury Yuliarini, Seni Zainal Abidin Zulham Zulham